Data:Json:Graph demo

width	500
height	200
padding	top 10 left 30 bottom 30 right 10
data	name table values x 0 y 28 c 0 x 0 y 55 c 1 x 1 y 43 c 0 x 1 y 91 c 1 x 2 y 81 c 0 x 2 y 53 c 1 x 3 y 19 c 0 x 3 y 87 c 1 x 4 y 52 c 0 x 4 y 48 c 1 x 5 y 24 c 0 x 5 y 49 c 1 x 6 y 87 c 0 x 6 y 66 c 1 x 7 y 17 c 0 x 7 y 27 c 1 x 8 y 68 c 0 x 8 y 16 c 1 x 9 y 49 c 0 x 9 y 15 c 1 name stats source table transform type facet keys data.x type stats value data.y
scales	name x type linear range width zero false domain data table field data.x name y type linear range height nice true domain data stats field sum name color type ordinal range category10
axes	type x scale x type y scale y
marks	type group from data table transform type facet keys data.c type stack point data.x height data.y marks type area properties enter interpolate value monotone x scale x field data.x y scale y field y y2 scale y field y2 fill scale color field data.c update fillOpacity value 1 hover fillOpacity value 0.5